Documentation
Adobe PDF Files

ISO QAR Certificate
CAA Certificate
EASA Form 1
Capability Listings
C of C Form
Repair Report
Quality Questionnaire

1) ISO9001:2008 ISOQAR Registration No. 1721QMS001. 'Quality Management System'.

2) EASA Part 145 United Kingdom Civil Aviation Authority (UKCAA). Reference No. CAA.00541.

Our accreditations to both ISOQAR and UKCAA necessitate reliability, traceability and confidentiality, and clients can rest assured that they are receiving a service of the highest standard. HSL has already been approved by many of its airline customers via their QA audits and questionnaires. We are also an approved supplier to Westland Helicopters and Eurocopter.

We have completed a generic questionnaire form which complies with most company’s requirements. We believe that all your QA requirements for approving HSL as a quality supplier can be met from this section of our website. However, if you have any further specific questions to meet with your QA requirements please contact us.

HSL is regularly asked to complete customer’s quality approval questionnaires, to comply with their QA requirements. To increase efficiency and reduce our and your administration costs, all QA questionnaires and enquiries will be directed to this web page where you can inspect or download all our QA information.